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Allen Bradley

Allen Bradley 140G-G2C3-C70 Motor Protection Circuit Breaker

Name: Allen Bradley 140G-G2C3-C70
Brand: Allen Bradley
SKU: 140G-G2C3-C70
Availability: InStock

Allen Bradley 140G Motor Protection Circuit Breaker, 70A trip.

● In Stock 12-Mo Warranty Same-Day Dispatch Ships Worldwide 🎖 Veteran-Owned

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ManufacturerAllen Bradley

Part number140G-G2C3-C70

Part Number 140G-G2C3-C70

Manufacturer Allen Bradley

Series 140G

Type Motor Protection Circuit Breaker

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12-month warranty

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Veteran-owned

CAGE: 9NK75

Adjustable thermal trip Magnetic trip Motor circuit protection High current capacity Durable design

Product description

The Allen Bradley 140G-G2C3-C70 is a high-performance motor protection circuit breaker designed for critical motor applications in industrial settings. It features an adjustable thermal-magnetic trip unit, offering precise protection against overloads and short circuits for medium-to-large electric motors. This breaker is a reliable part of the Allen Bradley 140G series.

This circuit breaker is essential for safeguarding motors in heavy-duty industries such as petrochemical, mining, and infrastructure development. Its robust construction ensures dependable operation and protects valuable assets from electrical disturbances.

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Technical specifications

Part Number	140G-G2C3-C70
Manufacturer	Allen Bradley
Series	140G
Type	Motor Protection Circuit Breaker
Trip Unit	Adjustable Thermal-Magnetic
Trip Current	70A (adjustable)

Common applications

Large motor control

Industrial machinery

Manufacturing plants

Power generation

Mining operations

Compatible systems

Allen Bradley Flex I/O Allen Bradley POINT I/O Allen Bradley PLC systems integration

Also known as

140G-G2C3-C70 breaker Allen Bradley motor breaker 140G series 70A AB industrial breaker

Replaces / compatible with

Can serve as a direct replacement for other Allen Bradley 140G series breakers with similar specifications. Verify compatibility with your system's requirements.

Technical note

Expert tip

This breaker is intended for use in motor protection applications and should be installed in accordance with local electrical codes and manufacturer guidelines.

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Frequently asked questions

What is the recommended setting for the thermal trip on the 140G-G2C3-C70?

The thermal trip on the 140G-G2C3-C70 should be set based on the motor's full load amperage (FLA), typically between 115% and 125% of the FLA, depending on the application and motor type. This ensures adequate protection against sustained overloads.